EntryDownloader - download all entry IDs

AH MAM Migration/src/com/bayer/edam/migration/EntryDownloader.java

@@ -8,10 +8,12 @@ import java.net.PasswordAuthentication;
 import java.net.URL;
 import java.nio.channels.Channels;
 import java.nio.channels.ReadableByteChannel;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 
+import org.apache.commons.io.FileUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
@@ -29,12 +31,20 @@ import com.bayer.edam.migration.mam.Entry.Download;
 import com.bayer.edam.migration.mam.Entrylist;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
-//@SpringBootApplication
+@SpringBootApplication
 @PropertySource("file:secret.properties")
 public class EntryDownloader implements CommandLineRunner {
 	
 	private static final Logger log = LoggerFactory.getLogger(EntryDownloader.class);
 	
+	/**
+	 * If true, files are downloaded. If false, only the IDs are written into the outputfile.
+	 */
+	private final boolean downloadFiles = false;
+	
+	File outputfile = new File("C:\\Temp\\Migration AH\\files\\entrylist_2017-10-25.txt");
+
+	
 	@Value("${mam.auth}")
 	private String mamAuth;
 	
@@ -82,9 +92,21 @@ public class EntryDownloader implements CommandLineRunner {
 		for (int pageNum = 1; pageNum <= lastPage; pageNum++) {
 			Entrylist entrylist = restTemplate.exchange(mamHost + "/rest/migration/entrylist?pagenumber={pagenum}&pagesize=500", HttpMethod.GET, entity, Entrylist.class, pageNum).getBody();
 			lastPage = entrylist.lastPage;
+			log.debug("processing page " + pageNum + " of " + lastPage);
 			
 			for (int i = 0; i < entrylist.entries.length; i++) {
 				
+				
+				if (!downloadFiles) {
+					// only create a list with all IDs
+					try {
+						FileUtils.writeStringToFile(outputfile, entrylist.entries[i].mediaAssistantId + "\n", Charset.forName("utf-8"), true);
+					} catch (IOException e) {
+						e.printStackTrace();
+					}
+				}
+				else {
+				
 					Integer entryId = Integer.parseInt(entrylist.entries[i].mediaAssistantId);
 					File targetDir = new File("E:\\" + entryId);
 					if (targetDir.exists()) {
@@ -161,6 +183,7 @@ public class EntryDownloader implements CommandLineRunner {
 				}
 			}
 		}
+	}
 
 	public static void main(String args[]) {
 		SpringApplication.run(EntryDownloader.class, args);

AH MAM Migration/src/com/bayer/edam/migration/MamMigrationSelective.java

@@ -43,7 +43,7 @@ import com.bayer.edam.migration.mam.categories.CategoryTree;
 import com.bayer.edam.migration.mam.categories.CategoryTree.Node;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
-@SpringBootApplication
+//@SpringBootApplication
 @PropertySource("file:secret.properties")
 public class MamMigrationSelective implements CommandLineRunner {
 
@@ -79,15 +79,14 @@ public class MamMigrationSelective implements CommandLineRunner {
 
 	private List<Classification> campaignYears;
 	private List<Campaign> campaigns = new LinkedList<Campaign>();
-	
-	private List<String> locations = new ArrayList<String>();
 	private CategoryTree mamCategoryTree;
 	
 	@Override
 	public void run(String... strings) throws Exception {
 		
-		log.info("Write log headers");
+		log.info("Write log headers for " + entryLog.getAbsolutePath());
 		FileUtils.writeStringToFile(entryLog, "Location" + fieldSeparator + "Entry" + lineSeparator, Charset.forName("utf-8"));
+		log.info("Write log headers for " + problemLog.getAbsolutePath());
 		FileUtils.writeStringToFile(problemLog, "entryId" + fieldSeparator + "Entry" + lineSeparator, Charset.forName("utf-8"));
 		
 		log.info("Read categories");
@@ -137,13 +136,6 @@ public class MamMigrationSelective implements CommandLineRunner {
 			postToAdam(entry);
 		}
 		
-//		// delete all created records
-//		for (String location : locations) {
-//			ResponseEntity<String> response = restTemplate.exchange(adamHost + location, HttpMethod.DELETE, adamHeadersEntity,
-//					String.class);
-//			log.info("Deleted " + location + ": " + response.toString());
-//		}
-
 		invalidateAdamToken();
 	}
 
@@ -331,14 +323,12 @@ public class MamMigrationSelective implements CommandLineRunner {
 		HttpEntity<UploadRecord> httpEntity = new HttpEntity<UploadRecord>(record, adamHeaders);
 		try {
 			URI location = restTemplate.postForLocation(adamHost + "/records", httpEntity, UploadRecord.class);
-			log.info("Created " + location);
+			log.info("Entry " + entry.id + " migrated to record " + location);
 
 			FileUtils.writeStringToFile(entryLog, location.toString() + fieldSeparator + entryJson + lineSeparator,
 					Charset.forName("utf-8"), true);
-
-			locations.add(location.toString());
-
-		} catch (HttpStatusCodeException hsce) {
+		}
+		catch (HttpStatusCodeException hsce) {
 			log.error("Skipping entry " + entry.id + ": Error while creating record " + hsce.getStatusCode().toString());
 			log.error(hsce.getResponseBodyAsString());
 			FileUtils.writeStringToFile(problemLog, entry.id + fieldSeparator + entryJson + lineSeparator, Charset.forName("utf-8"), true);